WO2012084434A1 - Butée d'initialisation pour mécanisme de commande de toit coulissant - Google Patents

Butée d'initialisation pour mécanisme de commande de toit coulissant Download PDF

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Publication number
WO2012084434A1
WO2012084434A1 PCT/EP2011/071351 EP2011071351W WO2012084434A1 WO 2012084434 A1 WO2012084434 A1 WO 2012084434A1 EP 2011071351 W EP2011071351 W EP 2011071351W WO 2012084434 A1 WO2012084434 A1 WO 2012084434A1
Authority
WO
WIPO (PCT)
Prior art keywords
stop
guide rail
vehicle roof
initialization
cover element
Prior art date
Application number
PCT/EP2011/071351
Other languages
German (de)
English (en)
Inventor
Stjepan Radmanic
Original Assignee
Webasto Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Webasto Ag filed Critical Webasto Ag
Priority to US13/992,969 priority Critical patent/US8967707B2/en
Priority to CN201180061387.6A priority patent/CN103260920B/zh
Publication of WO2012084434A1 publication Critical patent/WO2012084434A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
    • B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
    • B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
    • B60J7/0573—Driving or actuating arrangements e.g. manually operated levers or knobs power driven arrangements, e.g. electrical

Definitions

  • the invention relates to a vehicle roof with a cover element according to the preamble of patent claim 1.
  • Such a vehicle roof is known from DE 10 2007 001 286 AI and comprises a roof opening, which can be optionally closed by means of the lid member or at least partially released.
  • the vehicle roof comprises on both sides in each case a control mechanism for the cover element, which comprises a drive carriage which is movable in a respective roof-fixed guide rail and controls a pivoting and a displacement of the cover element.
  • the drive carriage surrounds a guide web which is formed on a support of the cover element.
  • the guide web is designed in the manner of a control link, so that the angle of attack of the cover element relative to adjacent, fixed roof areas depending on the position of the drive carriage in the guide rail can be determined.
  • the drive carriages are each connected to a pressure-resistant drive cable which can be driven by means of a drive motor.
  • the invention has for its object to provide a vehicle roof of the aforementioned type with an optimized initialization stop. This object is achieved by the vehicle roof with the features of claim 1.
  • the essence of the invention consists in the fact that in each case an initialization stop is formed in the control mechanisms for actuating the lid member, which cooperates with a recess, that is with a window of the respective guide rail such that the edge of the recess forms a counter-stop for the initialization stop.
  • On the guide rail of the vehicle roof according to the invention therefore no notch and no bent part is formed, which could break off at a frequent startup of the relevant control mechanism or also represents a risk of injury to a user or a fitter of the sunroof system, which engages in the guide rail.
  • the initialization stops are each formed on one of the drive carriages.
  • the initialization stops are thus guided in the process of driving carriage in particular in a guideway of the respective guide rail. Only when the corresponding guide rail recess has been reached does the respective initialization stop dip into this recess, so that it can drive onto the counterstop formed by the edge of the respective recess.
  • the initialization stops are each on a cable connection element of the respective Drive carriage formed.
  • Connecting elements for drive cables of drive carriages of a sunroof are usually made of a plastic injection-molded part, which can be connected via a plug connection with a drive carriage body.
  • the Initialleitersanelle can thus be produced in a cost effective manner by appropriate design of the mold for the cable connection elements.
  • the initialization stops can automatically dip into the guide rail recesses or have a resilience after the extension of the respective guide rail recess, they are resilient in a preferred embodiment of the vehicle roof according to the invention.
  • the initialization stops are each formed by a stop finger, which extends in the direction of displacement of the respective drive carriage.
  • a stop finger requires no additional space and is usually easily integrated in a track of an existing guide rail.
  • the stop fingers preferably each have an engaged end face, which cooperates with a guide rail-fixed counter surface.
  • the guide rails in the region of the guide rail recess preferably each have a start-up ramp for the respective stop finger, which presses the relevant initialization stop into the respective guide rail recess when the stop finger is being moved and holds it there.
  • the starting ramp is formed by a particular use of a plastic formed insert of the respective guide rail, which is locked to the guide rail.
  • the insert may further define an exit path for a control cam of a cover carrier of the cover element.
  • the control cam is guided in a guide track of the guide rail, so that pivoting of the cover element or the cover carrier is blocked.
  • the control cam immersed in the exit path, so that a displacement of the cover element in the vehicle longitudinal direction is blocked by the boundary walls of the insert.
  • the initialization stops expediently on their side facing away from the respective counter stop on a slope which supports an extension of the respective initialization stop from the respective guide rail recess.
  • Fig. 1 is a perspective, highly schematic view of a vehicle roof according to the invention
  • Figure 2 is a view of a control mechanism of the vehicle roof obliquely from below.
  • Fig. 3 is a plan view of the control mechanism
  • FIG. 6 shows a longitudinal section through the control mechanism, wherein a Anschlagfmger is shown in the process of the control mechanism in a guide rail.
  • FIG. 7 shows a longitudinal section corresponding to FIG. 6, but with the stop finger arranged above a guide rail recess;
  • Fig. 9 also a Fig. 6 corresponding longitudinal section after driving the stop finger on a counter-stop.
  • a motor vehicle 10 which is formed with a rigid vehicle roof 12, which has a roof opening 14, which is selectively closable by means of a cover member 16 and at least partially released.
  • the cover element can be displaced in the vehicle longitudinal direction along guide rails 18A and 18B, which are arranged on both sides of the roof opening 14 relative to a vertical vehicle longitudinal center plane.
  • the cover element 16 can be pivoted into a so-called ventilation position, in which it is exposed relative to the rigid vehicle roof 12.
  • a control mechanism is arranged on both sides in the region of the guide rails 18A and 18B, which, as shown in FIG. 2, comprises a drive carriage 20 which is movable in the relevant guide rail 18A or 18B.
  • the drive carriage 20 for the guide rail 18 A is shown.
  • the control mechanism in the region of the second guide rail 18 B is mirror-symmetrical to the control mechanism in the region of the guide rail 18 A. Therefore, for the sake of clarity, a description of the control mechanism arranged in the region of the guide rail 18B will be omitted below.
  • the drive carriage 20 has an upper jaw section 22, which surrounds a gate-like guide web 24 of a cover carrier 26 which is rigidly connected to the cover element 16. A method of the drive carriage 20 in the guide rail 18A and along the guide web 24 of the lid carrier 26 thus leads to a pivoting of the lid member 16th
  • the drive carriage 20 To move the drive carriage 20 is connected via a cable connection element 28 with a pressure-resistant drive cable 30 which is guided in a guide track of the guide rail 18A and can be actuated by means of an electric drive, not shown.
  • the cable connection element 28 constitutes a plastic extrusion of the drive cable 30 and is connected to the body of the drive carriage 20 via a plug-in mechanism.
  • a so-called Anschlagfmger 32 is formed, which projects relative to the cable connecting element 28 parallel to the extension of the guide rail 18 A forward and is formed elastically bending or resilient.
  • the stop finger 32 has an end face 34, which is inclined relative to a plane crossing the guide rail 19A in the transverse direction at right angles and constitutes an effective surface of the stop finger 32.
  • the stop finger 32 has on its underside a stop element 36, which represents an initialization stop, which cooperates with a recess 38 whose front edge 40 forms a counter stop for the stop element 36.
  • the stop element 36 On its side facing away from the edge 40, the stop element 36 has a bevel 42, which supports an extension of the stop element 36 from the recess 38.
  • Recess 38 dips, the guide rail 18 A acting in the manner of a backdrop approach ramp 44 for the end face 34 of the stop finger 32, which is formed by an upper-side insert 46 of the guide rail 18 A.
  • the insert 46 further defines an exit path for a control cam 50 projecting from the lid carrier 26 in the vehicle transverse direction, and thus has a dual function.
  • the control cam 50 blocks when arranged in the exit track 48, a displacement of the cover member 16 in the vehicle longitudinal direction.
  • stop finger 32 is protected in a guide channel of the guide rail 18 A and hidden procedure without function.
  • the drive carriage 20 is moved from any position to the front, so that the cover member 16 is first brought into the closed position and then in its flared fan position.
  • the stop finger 32 is now arranged in the region of the initialization recess 38 of the guide rail 18A (see Fig. 7).
  • the stop finger 32 moves with its end face 34 on the Anfahrschräge 44 formed by the insert 46, which then acts like a control link and the stop finger 32 bends down so that the stop element 36 in the Recess 38 dips (see Fig. 8).
  • the drive carriage 20 is then moved further in the direction of the vehicle bend until the stop element 36 reaches the front edge 40 of the rectangular recess 38 and the system is initialized (compare FIG.
  • the stop finger 32 is locked by means of the insert 46 against escaping upwards.
  • the insert 46 thus forms an upper stop for the stop finger 32.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

L'invention concerne un toit de véhicule qui comprend un élément de recouvrement (16) au moyen duquel une ouverture de toit (14) peut être sélectivement fermée ou au moins en partie libérée, et qui comprend des deux côtés d'un plan central longitudinal vertical du véhicule un mécanisme de commande pour l'élément de recouvrement (16), lequel mécanisme comporte un chariot d'entraînement (20) qui peut être déplacé dans un rail de guidage (18A, 18B) fixé au toit et commande un pivotement et/ou un déplacement de l'élément de recouvrement (16), les chariots d'entraînement (20) étant respectivement reliés à un câble d'entraînement (30) rigide qui peut être entraîné au moyen d'un moteur d'entraînement. Au moins un des mécanismes de commande présente une butée d'initialisation (36) qui s'engage, dans une position terminale avant ou une position terminale arrière de l'élément de recouvrement (16), dans un évidement (38) correspondant de rail de guidage, dont le bord (40) forme une contre-butée pour la butée d'initialisation (36).
PCT/EP2011/071351 2010-12-21 2011-11-30 Butée d'initialisation pour mécanisme de commande de toit coulissant WO2012084434A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/992,969 US8967707B2 (en) 2010-12-21 2011-11-30 Initialization stop for a sliding roof control mechanism
CN201180061387.6A CN103260920B (zh) 2010-12-21 2011-11-30 用于滑动车顶机构的起始止挡

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010055456.1A DE102010055456B4 (de) 2010-12-21 2010-12-21 Initialisierungsanschlag für Schiebedachsteuermechanik
DE102010055456.1 2010-12-21

Publications (1)

Publication Number Publication Date
WO2012084434A1 true WO2012084434A1 (fr) 2012-06-28

Family

ID=45464500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/071351 WO2012084434A1 (fr) 2010-12-21 2011-11-30 Butée d'initialisation pour mécanisme de commande de toit coulissant

Country Status (4)

Country Link
US (1) US8967707B2 (fr)
CN (1) CN103260920B (fr)
DE (1) DE102010055456B4 (fr)
WO (1) WO2012084434A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015115233A1 (de) 2015-09-10 2017-03-16 Webasto SE Fahrzeugdach mit einem beweglichen Dachteil
CN106004382B (zh) * 2016-06-24 2018-07-27 芜湖莫森泰克汽车科技股份有限公司 天窗限位挡块装配结构
TWI617464B (zh) * 2016-11-02 2018-03-11 信昌機械廠股份有限公司 汽車天窗致動機構

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801881A1 (de) * 1987-01-22 1988-08-04 Webasto Ag Fahrzeugtechnik Verstellvorrichtung fuer ein fahrzeug-sonnendach
US20010008347A1 (en) * 2000-01-19 2001-07-19 Nobuo Ito Sunroof apparatus
DE102007001286A1 (de) 2007-01-08 2008-07-10 Webasto Ag Öffenbares Fahrzeugdach mit Antriebsschlitten für ein Dachelement
US20080303316A1 (en) * 2007-06-11 2008-12-11 Robert Brady Mooney Venting Spoiler Glass Moving Mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526954C1 (de) * 1985-07-27 1986-10-16 Rockwell Golde Gmbh, 6000 Frankfurt Schiebe-Hebe-Dach fuer Kraftfahrzeuge
DE4200724C1 (fr) * 1992-01-14 1992-12-24 Rockwell Golde Gmbh, 6000 Frankfurt, De
JP3541404B2 (ja) * 1993-10-01 2004-07-14 アイシン精機株式会社 車両用サンルーフ装置のチエツク機構
IT1283433B1 (it) * 1996-07-16 1998-04-21 Autotek Srl Dispositivo per l'azionamento di un tettuccio apribile di autoveicoli e simili
JP2008221900A (ja) * 2007-03-08 2008-09-25 Yachiyo Industry Co Ltd 車両用サンルーフ装置
CN101801698B (zh) * 2007-03-13 2015-07-29 英特瓦产品有限责任公司 线缆调节器导轨和具有卡入式滑轮的承载架
US7810879B2 (en) * 2007-09-19 2010-10-12 Yachiyo Industry Co., Ltd. Vehicle sun roof system
US7950733B2 (en) * 2009-02-09 2011-05-31 Webasto Ag Mechanism for an adjustable body component of a vehicle
JP2011011735A (ja) * 2009-06-05 2011-01-20 Yachiyo Industry Co Ltd サンルーフ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801881A1 (de) * 1987-01-22 1988-08-04 Webasto Ag Fahrzeugtechnik Verstellvorrichtung fuer ein fahrzeug-sonnendach
US20010008347A1 (en) * 2000-01-19 2001-07-19 Nobuo Ito Sunroof apparatus
DE102007001286A1 (de) 2007-01-08 2008-07-10 Webasto Ag Öffenbares Fahrzeugdach mit Antriebsschlitten für ein Dachelement
US20080303316A1 (en) * 2007-06-11 2008-12-11 Robert Brady Mooney Venting Spoiler Glass Moving Mechanism

Also Published As

Publication number Publication date
US20130320717A1 (en) 2013-12-05
DE102010055456B4 (de) 2015-12-10
US8967707B2 (en) 2015-03-03
CN103260920A (zh) 2013-08-21
CN103260920B (zh) 2015-09-23
DE102010055456A1 (de) 2012-06-21

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